Wurms:
Monk 1hb: very rare drop that is also the strongest weapon I have seen in this server by an enormous margin
Fabled Wurm Meat: Very strong augment with 10 AC 20hp/mana/endurance
Wyverns:
Knight/Berserker 2hs with 20 to all resists but a very bad ratio
Selo's Song of Travel
Circle of Summer
Turtles:
Turtle's Drink: low-level ac potion
Bluegreen Rock: 20hp 5magic/poison augment
Giants:
Wizard Ice Nuke
Beards for a quest
Lycans:
Pet illusion click (looks sweet and could be good for protecting pet buffs from dispel)
Items that interact with Emerald Warriors faction
Minotaurs:
Axes for quests